CN107377739B - Drawer type Lifting Device steel rule die - Google Patents
Drawer type Lifting Device steel rule die Download PDFInfo
- Publication number
- CN107377739B CN107377739B CN201710653447.2A CN201710653447A CN107377739B CN 107377739 B CN107377739 B CN 107377739B CN 201710653447 A CN201710653447 A CN 201710653447A CN 107377739 B CN107377739 B CN 107377739B
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- Prior art keywords
- plate
- stock supporting
- lifting device
- drawer type
- type lifting
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/06—Stripping-off devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Cutting Devices (AREA)
Abstract
The present invention provides a kind of drawer type Lifting Device steel rule die, comprising: cope plate, the cope plate quadrangle are equipped with guide post；Fixed plate, the upper surface of the fixed plate support cope plate, and middle part is equipped with coil spring and jigger pin；Knife plate, the knife plate and the fixed plate integral type fasten；Die pad, the die pad are connect with the jigger pin bottom of the fixed plate；Stock supporting plate, middle part are equipped with the concave surface for being used to load substrate to be punched；The upper surface of lower template, the lower template supports the stock supporting plate；Garbage collection frame, the garbage collection frame partly coat the lower template, stock supporting plate, and opening portion constitutes air suction inlet upward, with stock supporting plate upper surface periphery；Filtering suction device, the filtering suction device and garbage collection frame airtight connection；And air injection control device, the air injection control device and filtering suction device airtight connection.
Description
Technical field
The present invention relates to mould applications, in particular to a kind of drawer type Lifting Device steel rule die.
Background technique
Since reform and opening-up, with the high speed development of national economy, market constantly increases the demand of mold, mold work
Industry is fast-developing with 15% or so growth rate always.As step in line with international standards is constantly accelerated, the day of market competition
Increasingly acute, people have been becoming increasingly recognized that the importance of the development ability of product quality, cost and new product, and mold manufactures
It is one of most basic element in entire chain, the development level of mold production is the important symbol of machine-building level.
Mould-type is numerous, and stamping die is one such.In national product, Sheet Metal Forming Technology is due to than tradition machinery
Have for processing and saves material and the energy, it is high-efficient, it is not high to operator's technical requirements and can be done by various mold applications
It is machined be unable to reach these advantages of product out, thus its purposes is more and more extensive.
By stamping die, blanking, punching, molding, drawing, finishing, fine, shaping, riveting and extrusion etc. can be made
Deng being widely used in every field.Existing blanking means, after being mainly punched by positive stripper or elastic stripper
The billot covered on punch-pin unloads, and then has little scope for one's talents for tiny waste material with the waste material being stained on knife peak.Existing waste material is received
Collection, has the means such as manual cleaning, electromagnetic adsorption, but manual cleaning is time-consuming and laborious, and is easy to appear safety problem, electromagnetic adsorption
Certain material can only be directed to all cannot thoroughly solve the problems, such as there are also the methods of material spilling hole is opened on cavity plate.
Summary of the invention
It is an object of the invention to solve at least the above problems or defect, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide a kind of drawer type Lifting Device steel rule dies.
For this purpose, technical solution provided by the invention are as follows:
A kind of drawer type Lifting Device steel rule die, comprising: cope plate, the cope plate quadrangle are equipped with guide post；Fixed plate, institute
The upper surface support cope plate of fixed plate is stated, and there are the cooperation cavity passed through with the guide post, middle part is equipped with coil spring and liftout
Pin, for the coil spring in upper, the described jigger pin under, the two is coaxially connected；Knife plate, the knife plate and the fixed plate integral type are tight
Gu the knife edge is mounted on the knife plate lower surface, the knife plate lower surface is flushed with the fixed plate lower surface；Die pad, it is described
Die pad is connect with the jigger pin bottom of the fixed plate, and lower surface is lower than the knife edge, and there are logical for the knife plate
The cavity crossed；Stock supporting plate, the stock supporting plate are equipped with guide sleeve corresponding with the guide post, and middle part, which is equipped with, to be used to load substrate to be punched
Concave surface；The upper surface of lower template, the lower template supports the stock supporting plate；Garbage collection frame, the garbage collection frame half wrap
The lower template, stock supporting plate are covered, opening portion constitutes air suction inlet upward, with stock supporting plate upper surface periphery；Filtering is taken out
Device of air, the filtering suction device and garbage collection frame airtight connection include at least air pump, filter, the filter
It is connect with the garbage collection frame, to filter the waste material from the garbage collection frame, the air pump and the filter connect
It connects, to the air in draw-out device；And air injection control device, the air injection control device and the closed company of filtering suction device
It connects, includes at least air accumulator, barostat, controller, jet hose, the air accumulator and the barostat, control
Device processed, jet hose, air pump connection, the jet hose and the coil spring, jigger pin are coaxially connected, puff prot and the top
Material pin lower surface flushes.
Preferably, the coil spring is 0.2mm line footpath.
Preferably, the coil spring internal diameter is greater than the jet hose outside diameter, and the coil spring outer diameter is less than or equal to the top
Material pin diameter.
The jigger pin is equipped with and the jet hose is concentric, size be adapted to runs through cavity.
The knife edge thickness is less than stock supporting plate concave surface depth.
The length that the guide post passes through fixed plate lower surface protrusion is less than or equal to the depth of guide sleeve in the stock supporting plate.
The barostat adjusts jet air pressure in 0.5-1Mpa.
Preferably, there are pass through for the jet hose for the cope plate, fixed plate, knife plate, die pad center
Cavity, and the jet hose puff prot be equipped with can jet around spherical puff prot, the spherical shape puff prot
It is secured to part to connect by spring, so that the spherical shape puff prot can be under the knife edge toward all directions in die sinking
Jet.
Preferably, fixed die pad is installed in the stock supporting plate upper surface.
Preferably, the stock supporting plate, lower template are equipped with the liftout hole of perforation, and mandril is equipped in the liftout hole.
The present invention is include at least the following beneficial effects:
1. jet hose of the present invention plays supplementary function to the die pad, liftout is preferably assisted；
It is and upper 2. garbage collection frame of the present invention, filtering suction device constitute vacuum at the bearing material plate surface
The jet hose of mould forms circulating current, can clean various waste materials of cleaning rapidly；
Phenomena such as 3. present invention can effectively avoid product from getting stuck, dimensional discrepancy, burr.
Detailed description of the invention
Fig. 1 is drawer type Lifting Device steel rule die schematic three dimensional views of the present invention；
Fig. 2 is drawer type Lifting Device steel rule die diagrammatic cross-section of the present invention；
Fig. 3 is that there are the cavity schematic three dimensional views passed through for the jet hose for cope plate center of the present invention；
Fig. 4 is the fixing piece schematic diagram that jet hose described in cope plate center of the present invention passes through.
Specific embodiment
Below by embodiment, the present invention is described in further detail, to enable those skilled in the art referring to specification
Text can be implemented accordingly.
Such as " have " it should be appreciated that used herein, "comprising" and " comprising " term are not precluded one or more
The presence or addition of a other elements or combinations thereof.
Embodiment one
In conjunction with Fig. 1,2, a kind of drawer type Lifting Device steel rule die, comprising:
Cope plate 1,1 four jiaos of the cope plate are equipped with guide post 11, control pressing mold process by the guide post 11；
Fixed plate 2, the upper surface of the fixed plate 2 supports cope plate 1, and there are the cooperation passed through with the guide post 11 skies
Chamber, middle part are equipped with coil spring 21 and jigger pin 22, and for the coil spring 21 in upper, the described jigger pin 22 under, the two is coaxially connected；
Knife plate 3, the knife plate 3 are fastened with 2 integral type of fixed plate, and the knife edge is mounted on 3 lower surface of knife plate, described
3 lower surface of knife plate is flushed with 2 lower surface of fixed plate；
Die pad 4, the die pad 4 are connect with 22 bottom of jigger pin of the fixed plate 2, and lower surface is lower than the knife
3 knife edge of plate, and there are the cavitys passed through for the knife plate 3；
In the present embodiment, the cavity for having plenty of the entire knife plate 3 is stayed in the die pad 4, according to different practical need
It asks, 4 cavity of die pad, which can narrow down to, to be only capable of passing through for 3 knife edge of knife plate.
If the die pad 4 is directly connect with the coil spring 21, in specific production process, due to the spring
Retractility, cause the die pad 4 to be difficult keeping parallelism with mold, thus may collide with the knife plate 3, base to be punched
Material causes to damage, therefore the jigger pin 22 plays the role of fixed 4 direction of motion of die pad；
Also it can use installed guide post 11, passed through by stamping the adaptation guide post 11 on the die pad 4
Through-hole, purpose also may be implemented；
Stock supporting plate 5, the stock supporting plate 5 are equipped with guide sleeve corresponding with the guide post 11, and middle part is equipped with to be punched for loading
The concave surface 51 of substrate；
The upper surface of lower template 6, the lower template 6 supports the stock supporting plate 5；
Garbage collection frame 7, the garbage collection frame 7 half coat the lower template 6, stock supporting plate 5, opening portion upward, with
The 5 upper surface periphery of stock supporting plate constitutes air suction inlet；
Filtering suction device 8, the filtering suction device 8 and 7 airtight connection of garbage collection frame, include at least air pump,
Filter, the filter are connect with the garbage collection frame 7, described to filter the waste material from the garbage collection frame 7
Air pump is connect with the filter, to the air in draw-out device；
In order to enable waste material has sufficiently large suction, the filtering suction dress is designed in every side of the lower template 6
Set 8；
Air injection control device 9, the air injection control device 9 and 8 airtight connection of filtering suction device, include at least gas storage
Tank, barostat, controller, jet hose, the air accumulator and the barostat, controller, jet hose, air pump
Connection, the jet hose and the coil spring 21, jigger pin 22 are coaxially connected, and puff prot and 22 lower surface of jigger pin are neat
It is flat.
The coil spring 21 is 0.2mm line footpath.
21 internal diameter of coil spring is greater than the jet hose outside diameter, and 21 outer diameter of coil spring is less than or equal to the jigger pin 22
Diameter.
The jigger pin 22 is equipped with and the jet hose is concentric, size be adapted to runs through cavity.
The knife edge thickness is less than the 5 concave surface depth of stock supporting plate.
The length that the guide post 11 passes through 2 lower surface of fixed plate protrusion is less than or equal to guide sleeve in the stock supporting plate 5
Depth.
The barostat adjusts jet air pressure in 0.5-1Mpa.
Embodiment two
Jet hose described in embodiment one is arranged, puff prot be all it is downward, lack in the other direction
Impact air-flow may still have waste material and glue knife.
Therefore, in the cope plate 1, fixed plate 2, knife plate 3,4 center of die pad, there are logical for the jet hose
The cavity crossed, and the jet hose puff prot be equipped with can jet around spherical puff prot, the spherical shape jet
Mouth is secured to part and is connected by spring, so that the spherical shape puff prot can be under 3 knife edge of knife plate toward each in die sinking
A direction jet.
The cavity that the spherical shape puff prot passes through, can be by preset shape, so that the spherical shape puff prot installation position
Set to move in a certain range, to promote the ability that different productions are garbage collections as far as possible.In conjunction with shown in Fig. 3,4,
In the present embodiment, in the cope plate 1, fixed plate 2, knife plate 3, there are strips first to run through cavity 12 at die pad 4 middle part, and
There are parallel second in the cope plate 1, fixed plate 2 to run through cavity 13, by one across the cope plate 1, fixation
The fixed jet hose of the U-shaped fastener 14 of plate 2 runs through in cavity 12 described first, and described second installs through cavity 13
Fastening bolt.Fastening bolt is unclamped, U-shaped fastener 14 can slide adjustment position.
Embodiment three
By being set in the fixed die pad 4 of 5 upper surface of stock supporting plate installation, or in the stock supporting plate 5, lower template 6
There is the liftout hole of perforation and is equipped with mandril in the liftout hole.
From the above mentioned, jet hose of the present invention plays supplementary function to the die pad, preferably assists liftout；
Garbage collection frame of the present invention, filtering suction device constitute vacuum at the bearing material plate surface, soft with the jet of upper mold
Pipe forms circulating current, can clean various waste materials of cleaning rapidly；The present invention can effectively avoid product from getting stuck, size is inclined
Phenomena such as difference, burr.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With.It can be applied to various suitable the field of the invention completely.It for those skilled in the art, can be easily
Realize other modification.Therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (10)
1. a kind of drawer type Lifting Device steel rule die, which is characterized in that include at least:
Cope plate, the cope plate quadrangle are equipped with guide post；
The upper surface of fixed plate, the fixed plate supports cope plate, and there are the cooperation cavity passed through with the guide post, middle part is set
There are coil spring and jigger pin, for the coil spring in upper, the described jigger pin under, the two is coaxially connected；
Knife plate, the knife plate and the fixed plate integral type fasten, and the knife edge is mounted on the knife plate lower surface, the knife plate following table
Face is flushed with the fixed plate lower surface；
Die pad, the die pad are connect with the jigger pin bottom of the fixed plate, and lower surface is lower than the knife edge, and stays
There is the cavity passed through for the knife plate；
Stock supporting plate, the stock supporting plate are equipped with guide sleeve corresponding with the guide post, and middle part, which is equipped with, to be used to load the recessed of substrate to be punched
Face；
The upper surface of lower template, the lower template supports the stock supporting plate；
Garbage collection frame, the garbage collection frame partly coat the lower template, stock supporting plate, opening portion upward, with the bearing material
Plate upper surface periphery constitutes air suction inlet；
Filtering suction device, the filtering suction device and garbage collection frame airtight connection include at least air pump, filter,
The filter is connect with the garbage collection frame, to filter the waste material from the garbage collection frame, the air pump and institute
Filter connection is stated, to the air in draw-out device；And
Air injection control device, the air injection control device and filtering suction device airtight connection include at least air accumulator, air pressure
Adjuster, controller, jet hose, the air accumulator are connect with the barostat, controller, jet hose, air pump, institute
It states jet hose and the coil spring, jigger pin is coaxially connected, puff prot is flushed with the jigger pin lower surface.
2. drawer type Lifting Device steel rule die according to claim 1, which is characterized in that the coil spring is 0.2mm line footpath.
3. drawer type Lifting Device steel rule die according to claim 1 or 2, which is characterized in that the coil spring internal diameter is big
In the jet hose outside diameter, the coil spring outer diameter is less than or equal to the jigger pin diameter.
4. drawer type Lifting Device steel rule die according to claim 1, which is characterized in that the jigger pin be equipped with it is described
Jet hose is concentric, size adaptation through cavity.
5. drawer type Lifting Device steel rule die according to claim 1, which is characterized in that the knife edge thickness is less than described
Stock supporting plate concave surface depth.
6. drawer type Lifting Device steel rule die according to claim 1, which is characterized in that the guide post passes through the fixation
The length of plate lower surface protrusion is less than or equal to the depth of guide sleeve in the stock supporting plate.
7. drawer type Lifting Device steel rule die according to claim 1, which is characterized in that the barostat adjusts spray
Gas air pressure is in 0.5-1Mpa.
8. drawer type Lifting Device steel rule die according to claim 1, which is characterized in that the cope plate, fixed plate, knife
There are the cavitys passed through for the jet hose for plate, die pad center, and being equipped in the jet hose puff prot can
With the spherical puff prot of jet around, the spherical shape puff prot is secured to part and is connected by spring, so that in die sinking, institute
Stating spherical puff prot can be under the knife edge toward all directions jet.
9. drawer type Lifting Device steel rule die according to claim 1, which is characterized in that the stock supporting plate upper surface installation
Fixed die pad.
10. drawer type Lifting Device steel rule die according to claim 1, which is characterized in that the stock supporting plate, lower template are set
There is the liftout hole of perforation, mandril is equipped in the liftout hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710653447.2A CN107377739B (en) | 2017-08-02 | 2017-08-02 | Drawer type Lifting Device steel rule die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710653447.2A CN107377739B (en) | 2017-08-02 | 2017-08-02 | Drawer type Lifting Device steel rule die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107377739A CN107377739A (en) | 2017-11-24 |
| CN107377739B true CN107377739B (en) | 2019-03-05 |
Family
ID=60344303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710653447.2A Active CN107377739B (en) | 2017-08-02 | 2017-08-02 | Drawer type Lifting Device steel rule die |
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| Country | Link |
|---|---|
| CN (1) | CN107377739B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202087723U (en) * | 2011-06-02 | 2011-12-28 | 索尼数字产品(无锡)有限公司 | Automatic discharge device for digital camera housing stamping waste |
| CN203526386U (en) * | 2013-10-21 | 2014-04-09 | 珠海格力电器股份有限公司 | Waste recovery device |
| CN203817127U (en) * | 2014-04-11 | 2014-09-10 | 天津市津海伟业科技有限公司 | Stamping equipment provided with dust collecting structure and used for machining precise electronic devices |
| CN105195639A (en) * | 2015-10-29 | 2015-12-30 | 安徽江淮汽车股份有限公司 | Pneumatic discharging device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08187524A (en) * | 1994-12-29 | 1996-07-23 | Kanto Auto Works Ltd | Scrap recovering device for punching device |
-
2017
- 2017-08-02 CN CN201710653447.2A patent/CN107377739B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202087723U (en) * | 2011-06-02 | 2011-12-28 | 索尼数字产品(无锡)有限公司 | Automatic discharge device for digital camera housing stamping waste |
| CN203526386U (en) * | 2013-10-21 | 2014-04-09 | 珠海格力电器股份有限公司 | Waste recovery device |
| CN203817127U (en) * | 2014-04-11 | 2014-09-10 | 天津市津海伟业科技有限公司 | Stamping equipment provided with dust collecting structure and used for machining precise electronic devices |
| CN105195639A (en) * | 2015-10-29 | 2015-12-30 | 安徽江淮汽车股份有限公司 | Pneumatic discharging device |
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| Publication number | Publication date |
|---|---|
| CN107377739A (en) | 2017-11-24 |
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